"Sesame Street" The Adventures of Elmo in Grouchland

Elmo loves his fuzzy, blue blanket, and would never let anything
happen to it. However, a tug-of-war with his friend Zoe sends his
blanket to a faraway land, and Elmo in hot pursuit. Facing life without
his cherished blanket, Elmo musters all of his determination and
courage and heads off on an action-packed rescue mission that plunges
him into Grouchland-a place full of grouchy creatures, stinky garbage
and the villainous Huxley. Along the way, Elmo learns an important
lesson about sharing, realizing that he was selfish with his friend and
responsible for what happened.